How to Unlock the JAK Heretic Carbine Kit in Modern Warfare 3

The newest title from the beloved first-person shooter franchise, Activision, is here. Call of Duty: Modern Warfare 3 is one of the most hyped games of 2023. The game comes with promising new Campaign and Multiplayer modes along with a newly designed Zombies game mode.

Call of Duty features a wide array of guns and weapon mods. Modern Warfare 3 has a new feature that enables players to add aftermarket parts and weapon kits to their weapons to create something new and powerful. The JAK Heretic Carbine Kit is an example of such weapon mods. For those struggling, this guide will help players unlock this amazing Kit easily.

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How to Unlock the JAK Heretic Carbine Kit

The JAK Heretic Carbine Kit is a weapon kit for the MTZ-762 Battle Rifle that converts the Battle Riffle into an Assault Rifle. This weapon kit increases the mobility of the gun while providing better handling and increasing the rate of fire. It also helps players manage the recoil easily. The damage-dealing properties of the gun and the bullet velocity are affected.

Here’s how players can easily unlock this amazing weapon kit:

Leveling Up the MTZ-762 Battle Rifle

Players need to level up the MTZ-762 Battle Rifle to level 23. Once the gun has reached the level required, it will unlock the challenge for the JAK Heretic Carbine Kit. Players can max out the gun by getting kills in multiplayer or by completing contracts in Zombies while equipping MTZ-762.

Completing the Challenge

By Maxing out the gun, the challenge to unlock the JAK Heretic will automatically appear. The challenge dictates that players need to secure 25 kills while moving and aiming down sights. To do this, players should ADS at the enemy and keep moving the movement stick while killing an enemy. Once the challenge has been completed, the weapon kit will be available to use.

Best Build for MTZ-762

Here’s a powerful build for the MTZ-762 Battle Rifle that can make it easier to level up the gun:

Attachments

Here are all the attachments players will need for this build.

Lethals and Tacticals

Here are the best Tacticals and Lethals to use with this build.

• Frag Grenade (Lethal)
• Stun Grenade (Tactical)

Call Of Duty: Modern Warfare 3 (2023)

Platform(s)

PC, PS5, Xbox Series X, Xbox Series S, PS4, Xbox One

Released

November 10, 2023

Developer(s)

Sledgehammer Games

Genre(s)

First-Person Shooter

How Long To Beat

5 Hours